MPC5645S datasheet(72/146 Pages) FREESCALE

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Qorivva MPC5645S Microcontroller Data Sheet, Rev. 8

Freescale Semiconductor

IDDSTDBY2 CC D STANDBY2 mode

current8

(64K SRAM on)

SXOSC (32KHz) ON and RTC

running

TA = –40

oC—

470

—

A

DTA = 0

oC—

480

—

PTA = 25

—

481

490

DTA = 55

oC—

525

—

DTA = 85

oC—

650

—

PTA = 105

—

870

910

CC D

SXOSC (32KHz) and RTC OFF

TA = –40

oC—

—

A

DTA = 0

oC—

—

PTA = 25

—

100

DTA = 55

oC—

—

DTA = 85

oC—

190

—

PTA = 105

—

390

430

IDDSTDBY1 CC D STANDBY1 mode

current

(8K SRAM on)9

SXOSC (32KHz) ON and RTC

running

TA = –40

oC—

415

—

A

DTA = 0

oC—

422

—

PTA = 25

—

426

430

DTA = 55

oC—

575

—

DTA = 85

oC—

680

—

PTA = 105

—

810

915

CC D

SXOSC (32 KHz) and RTC OFF

TA = –40

oC—

—

A

DTA = 0

oC—

—

PTA = 25

oC—

DTA = 55

oC—

—

DTA = 85

oC—

118

—

PTA = 105

—

236

410

1 V

DD = 3.0V to 5.5V, TA = -40 to 105 °C, unless otherwise specified.

2 I

DDMAX is composed of the current consumption on all supplies (VDD12, VDDE_A, VDDE_B, VDDA, VDDR, VDDM, VDDPLL, VDD_DR).

It does not include current consumption linked to I/Os toggling which is highly dependent on the application. The given value

is thought to be a worst case value with all peripherals running, and code fetched from code flash while modify operation

on-going on data flash. It is to be noticed that this value can be significantly reduced by application; switch-off not used

peripherals (default), reduce peripheral frequency through internal prescaler, fetch from RAM most used functions, use low

power mode when possible.

3 HIgher current may be sinked by device during power-up and standby exit. Please refer to inrush current in Table 22.

4 RUN current measured with typical application and accesses on both flash and RAM.

5 Data and Code Flash in Normal Power. Code fetched from RAM: DCUs running with 20MHz pixel clock, QuadSPI fetching data

at 80MHz, GPU accessing internal SRAM and external DRAM, DMA, RLE, and VIU active, Serial IPs CAN and LIN in loop

back mode, DSPI as Master, PLL as system Clock (4 x Multiplier) peripherals on (eMIOS/ADC/SMD/SSD/SGM) and running

at max frequency, periodic SW/WDG timer reset enabled.

Table 21. DC electrical characteristics (continued)

Symbol

Parameter

Conditions1

Value2

Unit

Min

Typ

Max

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